200956860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:732

約数の個数: 144

約数和(自身を含む): 661848096

約数和(自身を除く): 460891236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 157, 180, 195, 234, 260, 314, 390, 468, 471, 547, 585, 628, 780, 785, 942, 1094, 1170, 1413, 1570, 1641, 1884, 2041, 2188, 2340, 2355, 2735, 2826, 3140, 3282, 4082, 4710, 4923, 5470, 5652, 6123, 6564, 7065, 7111, 8164, 8205, 9420, 9846, 10205, 10940, 12246, 14130, 14222, 16410, 18369, 19692, 20410, 21333, 24492, 24615, 28260, 28444, 30615, 32820, 35555, 36738, 40820, 42666, 49230, 61230, 63999, 71110, 73476, 85332, 85879, 91845, 98460, 106665, 122460, 127998, 142220, 171758, 183690, 213330, 255996, 257637, 319995, 343516, 367380, 426660, 429395, 515274, 639990, 772911, 858790, 1030548, 1116427, 1279980, 1288185, 1545822, 1717580, 2232854, 2576370, 3091644, 3349281, 3864555, 4465708, 5152740, 5582135, 6698562, 7729110, 10047843, 11164270, 13397124, 15458220, 16746405, 20095686, 22328540, 33492810, 40191372, 50239215, 66985620, 100478430, 200956860]

約数ペア:

[(1, 200956860), (2, 100478430), (3, 66985620), (4, 50239215), (5, 40191372), (6, 33492810), (9, 22328540), (10, 20095686), (12, 16746405), (13, 15458220), (15, 13397124), (18, 11164270), (20, 10047843), (26, 7729110), (30, 6698562), (36, 5582135), (39, 5152740), (45, 4465708), (52, 3864555), (60, 3349281), (65, 3091644), (78, 2576370), (90, 2232854), (117, 1717580), (130, 1545822), (156, 1288185), (157, 1279980), (180, 1116427), (195, 1030548), (234, 858790), (260, 772911), (314, 639990), (390, 515274), (468, 429395), (471, 426660), (547, 367380), (585, 343516), (628, 319995), (780, 257637), (785, 255996), (942, 213330), (1094, 183690), (1170, 171758), (1413, 142220), (1570, 127998), (1641, 122460), (1884, 106665), (2041, 98460), (2188, 91845), (2340, 85879), (2355, 85332), (2735, 73476), (2826, 71110), (3140, 63999), (3282, 61230), (4082, 49230), (4710, 42666), (4923, 40820), (5470, 36738), (5652, 35555), (6123, 32820), (6564, 30615), (7065, 28444), (7111, 28260), (8164, 24615), (8205, 24492), (9420, 21333), (9846, 20410), (10205, 19692), (10940, 18369), (12246, 16410), (14130, 14222)]